Hartz UltraGuard Pro Flea & Tick Collar for Cats, 1 Collar (7-mos. supply)

By Hartz
Rated 2.3333 out of 5 stars
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Hartz UltraGuard Pro Flea & Tick Collar for Cats, 1 Collar (7-mos. supply) slide 1 of 11
$7.99Chewy Price
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$8.18Chewy Price
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About This Item

  • Repels and kills fleas, ticks, flea eggs and flea larvae and helps prevent flea eggs from hatching for up to 7 months!
  • The reflective strip reflects direct light up to 450 feet to help keep your paw-tner visible.
  • Water-resistant, so you don’t have to worry about your outdoor cat getting caught in a sudden rain shower.
  • Has a breakaway, safety release snap that makes the collar come undone in case your kitty accidently gets caught on a branch or other object.
  • For cats 12 weeks of age and older.
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Customer Rating
Rated 2.3333 out of 5 stars
6
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30
Rated 3 out of 5 stars
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Rated 3.3358 out of 5 stars
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Price
$7.99Chewy Price
$3.62Chewy Price
$8.99Chewy Price
$3.12Chewy Price
$10.42Chewy Price
Autoship
$7.59Chewy Price
$3.44Chewy Price
$8.54Chewy Price
$2.96Chewy Price
$9.90Chewy Price
Top IngredientsN/AActive Ingredients: Tetrachlorvinphos 14.55%.Tetrachlorvinphos 14.55%,Other Ingredients 85.45%Active Ingredient: Tetrachlorvinphos (14.55%)N/A
Collar TypeFlea & TickFlea & TickFlea & TickFlea & TickFlea & Tick
Breed SizeN/A————
Health FeatureN/A————

Questions & Answers

1 Customer Questions

Can a pregnant cat wear one of these?
Answer by Chewy • Apr 13, 2020
If used on pregnant or nursing cats, do not replace collar until the kittens are at least 12 weeks old. Consulting a veterinarian before using this product on a debilitated, aged, medicated, pregnant, or nursing cat.

ReviewsWrite a Review

2.3
Rated 2.3333 out of 5 stars
6 Reviews
50%
Would recommend to a friend
1
66.6667
67%
2
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33.3333
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6 Customer Reviews

Rated 1 out of 5 stars
By doogie on Nov 3, 2021

flea collars

Ordered these for my 5 cats. Total and complete waste of money. They didn't work at all, utterly useless. Company that makes these should be held accountable and money should be refunded. Only reason I gave one star is because I had to put something for this to post.

Rated 1 out of 5 stars
By Litter on Apr 14, 2020

Cat flea collars

Does not work. Waste of money. Would not buy this product ever again. I do not recommend buying this at all. My cats still have fleas with this collar on and now I need to find a different product that works that isn’t so expensive are find something homemade that works.

Rated 5 out of 5 stars
By Catlady on Apr 14, 2020

CHEWY ROCKS

Chewy had the best service always but more so during pandemic, got updates on my order and still received in a reasonable amount of time. If I could give them 10 stars+ I would.

Rated 1 out of 5 stars
By GrammyJ on Apr 24, 2020

no luck ...no good

After a week of being on my cats I am still finding fleas climbing right by it on their heads ... hoping for better results by the description :(

Rated 1 out of 5 stars
By Candy on Apr 5, 2020

Doesn't get rid of fleas

Brought six Hartz UltraGuard Pro Flea & Tick Cat Collars. All cats still have fleas, had to give our cats a spot on flea treatment

Rated 5 out of 5 stars
By RonW on Mar 30, 2020

Service under stress

Service is very good even under this pandemic. We are older and Chewy makes it so convenient to feed our neighborhood stray cats